使用PhoneGap在Eclipse中进行JavaScript / HTML突出显示/调试

I am writing an app using PhoneGap for Android in Eclipse. Since the project is an Android project, it's in a Java perspective. For whatever reason, Eclipse won't highlight HTML and JavaScript for me while in an Android/Java project/perspective and switching to the JavaScript perspective doesn't highlight the code either. Without highlighting or debugging tools, the debug process is very slow.I am writing an app using PhoneGap for Android